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JP2022022471A |
To provide a coil that can control a dark matter rank 2.A known coil is further coiled.SELECTED DRAWING: Figure 1
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JP7016022B2 |
A terminal (1) comprises: a columnar metal terminal (10); and a metal wire (20) which is wound around the columnar metal terminal (10). The melting point of a first metal constituting the metal wire (20) is lower than the melting point o...
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JP7016065B2 |
A terminal (1) comprises: a columnar metal terminal (10) that includes a plating layer (13) on the surface thereof; and a metal wire (20) that has been wound around the columnar metal terminal (10) a plurality of times. The plating layer...
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JP6990858B2 |
This terminal (1) comprises a column-shaped metal terminal (10) and a metal wire (20). The electrical resistance of the metal wire (20) is higher than the electrical resistance of the column-shaped metal terminal (10). Furthermore, the m...
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JP7014859B2 |
A coil component includes a support substrate, a coil portion including a first conductive layer being in contact with one surface of the support substrate, and a second conductive layer disposed on the first conductive layer to be space...
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JP2022018615A |
To provide a coil module and a method of manufacturing the same that can eliminate a need for an insert molding component for fastening a lead-out wire.A coil module comprises: a coil 51 formed of a lead wire 50; a lead wire connection t...
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JP6996276B2 |
To reduce the number of insulating substrates required while preventing contact between coil portions adjacent in the stacking direction.A coil component includes a coil portion 100 formed on the surface 11 of an insulating substrate 10,...
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JP6992458B2 |
To reduce difference of DC resistance and AC resistance, while reducing inner and outer boundary difference of the conductor portion.A coil component includes a first coil part 100 including conductor portions A1-A6 arranged, in this ord...
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JP2022504367A |
The present invention relates to a coil tooth module and a method for manufacturing the same. The off-the-shelf coil is filled with metal powder, which is then pressed to form teeth, creating a coil tooth module in which the teeth are in...
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JP2022500991A |
Unipolar linear synchronizers, including mobile devices, are provided herein. The moving device includes a moving axis, a cold plate having slots arranged along the moving axis, a ferromagnetic core extending through the slot, and around...
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JP2021197409A |
To provide a flexible printed wiring board with excellent ability to generate electromagnetic induction.A flexible printed wiring board 10 includes a plurality of insulating layers 31, 32, 33, and 34, and three or more planar coil layers...
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JP2021197446A |
To provide a highly efficient motor coil substrate.A motor coil substrate 20 according to an embodiment is formed by winging a coil substrate 201 having a flexible substrate 22 having one end 22L and the other end 22R and a plurality of ...
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JP2021192567A |
To provide a shunt current suppression device which saves man-hours or cost for construction work and also reduces limitations for an installation place by using an inductance element which is easily mountable to an existing metal pipe s...
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JP6981498B2 |
To provide an antenna device capable of easily adjusting an inductance value while having a simple structure, and a manufacturing method of the antenna device.An antenna device comprises: a core 20A formed by a magnetic material; a bobbi...
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JP2021190485A |
To provide a coil substrate for motors with high efficiency.A coil substrate 20 for a motor of the embodiment is formed by winding a coil substrate 201 having a flexible substrate 22 having one end 20SL and another end 20SR opposite to t...
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JP6974330B2 |
An insulated wire, having:a single conductor or multiple conductors;an insulating layer on the outer periphery of the single conductor or each of the multiple conductors; andan adhesion layer on the outer periphery of the insulating laye...
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JP6971062B2 |
To provide a non-contact power feeding device, coil and manufacturing method for coil, capable of achieving thickness reduction and coil manufacture with high workability for specified performance.The coil is formed by arranging, in plan...
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JP6966722B2 |
A coil device includes a core and a coil portion. The core includes a winding core part and a flange part disposed at one end of the winding core part in an axial direction thereof. The coil portion is formed by winding a first wire and ...
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JP6968720B2 |
To improve the yield of a magnetic sensor by preventing a bent part of a twist part of a wire from entering a groove receiving a magnetic wire material.The present invention relates to a method of winding a shaft part 6 of a bobbin 5 wit...
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JP6967720B2 |
This terminal (1) is provided with: a columnar metal terminal (10); metal wires (21) having insulating coating films (22); an embedded part (30) comprising a metal fine particle group (40) in which metal wires (21) are embedded on the co...
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JP2021177678A |
To provide a stator coil that prevents the falling of an insulation varnish impregnated in a joint portion of the stator coil, a method for manufacturing the stator coil, and a rotary electric machine equipped with the stator coil.A join...
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JP6963381B2 |
To provide a coil superior in insulation property, and a manufacturing method of coil.A coil in an embodiment is a coil which is constituted of a wound conductive wiring conductor which is molded with resin. The wiring conductor has an e...
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JP6963395B2 |
To provide a flat wire for wave-winding coil capable of improving a space factor and ensuring insulation quality.The flat wire for wave-winding coil includes: a conductor part 71 of rectangular shape in cross section and a covering part ...
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JP6965769B2 |
To provide a coil for an electromagnetic molding, which suppress insulation damage structuring an electromagnetic coil.A coil for electromagnetic molding 200 comprises: a core material 20 which is formed by an electrical insulation body,...
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JP6965623B2 |
To provide a winding structure, a coil, a current transformer, and a rotary machine for electric equipment, capable of efficiently suppressing the generation of a partial discharge due to an electric potential difference occurred in a ga...
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JP6963015B2 |
The panel comprises a plurality of spiraled active elements (11re) and is produced in a stratified form, each of the active elements comprising an active area (11AV) with a spiral-shaped active conductive strip (110). The active area is ...
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JP2021170565A |
To realize a high voltage resistance in an insulative adhesive member for a coil using a foamed resin.An insulative adhesive member (301) for a coil according to the present invention includes: a thermoplastic resin layer (401) containin...
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JP6949782B2 |
A three dimensional device comprises a substrate and a film comprising one or more stress engineered layers. The film includes elastic portions that are curled out of plane with respect to the substrate and anchor portions that attach th...
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JP6950736B2 |
An electric wire and coil covered with a cured product of a heat- or photo-curable fluorinated polymer and having high insulating properties and high productivity. An electric wire having a conductor wire and a covering layer covering th...
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JP2021163856A |
To stabilize a characteristic of a coil for a non-contact power transmission device.A coil 1 for a non-contact power transmission device, comprises: a winding 3 in which an AC current flows; a core 2 forming a part of a circumference mag...
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JP2021163850A |
To eliminate the generation of a space when winding is turned back at a flange member, prevent the winding from falling in to prevent winding disorder, and make it possible to perform good alignment winding with an automatic winding mach...
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JP2021163944A |
To provide a planar coil with high heat dissipation and high reliability.A planar coil 10 includes: a base body 1 having a first surface; and a first coil body 2a provided on the first surface and having a plurality of thin film coil con...
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JP2021158272A |
To provide a winding component and a power supply circuit with improved reliability.A winding component includes a winding core, a winding, and a flange member 7. The winding is wound around the core. The flange member 7 is connected to ...
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JP2021158908A |
To provide a prepreg mica tape suppressing the formation of a gap formed between an iron core slot and a mica insulation layer on the surface of a conductor, and a dynamo-electric machine which suppresses the occurrence of discharge duri...
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JP2021153110A |
To provide a coil device which has two coil elements disposed in the same device, while having improved occupancy of a winding wire.A coil device comprises: a core having a wound core part; and a winding part in which a first wire and a ...
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JP6941731B2 |
An electrical device having a stranded wire contact. The device includes a stranded wire with individual wires and a contact piece for electrical contacting of the stranded wire. The stranded wire contact is produced by thermal diffusion...
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JP2021145029A |
To provide a coil component with good work efficiency in an assembly process.A coil component 1 includes a magnetic material M1 fixed to a support surface 11 of a support body 10, a coil C1 formed on the surface of an annular flexible su...
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JP2021524671A |
For example, ultra-thin and flexible electrical devices including circuit dies such as capacitor chips, resistor chips, and / or inductor chips, and methods of manufacturing and using them are provided. The circuit die is mounted on the ...
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JP6932642B2 |
An insulated wire having at least one layer of coating of the wire, comprising a thermosetting resin layer, at the outer periphery of a conductor, wherein the thermosetting resin layer is comprised of thermosetting resin layers having a ...
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JP6924631B2 |
To provide a compact alpha-turn coil component.With a vertical direction as a winding axis 100, an alpha-turn coil 4 of an odd number of turns is placed in a winding frame 15 of a bobbin 5, ends (31, 32) of winding are led out in one lon...
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JP6926222B2 |
A wire for an ignition coil assembly and/or a corona ignition assembly is provided. The wire comprises a wire core including a copper-based material, and a coating applied to the wire core. The coating includes at least one of a carbon-b...
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JP6923493B2 |
To provide an insulated wire having excellent heat dissipation performance.An insulated wire according to one embodiment has a linear metal conductor, an insulating layer laminated on the outer periphery side of the metal conductor, and ...
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JP6922555B2 |
The invention provides a coil device having stable magnetic flux leakage characteristics. The coil device has a first coil portion (301); a second coil portion (302) which is formed by the same commonwinding (38) as the winding constitut...
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JP6918371B2 |
To obtain a laminated flat coil that has a compact shape and can effectively transmit electromagnetic waves containing information.A laminated flat coil 1 in which a plurality of plates are laminated is configured such that a metal first...
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JP6917156B2 |
To easily connect a winding to a connection part of a press-fit terminal.A coil assembly includes a bobbin 2, a coil 50 in which a winding 51 is wound around the bobbin 2, a yoke 3 attached to the bobbin 2, and a connection terminal elec...
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JP6917157B2 |
To provide a coil assembly and a brake control device in which misalignment of connection terminals is hard to occur.A coil assembly includes a bobbin 2, a coil 50 in which a winding 51 is wound around the bobbin 2, a yoke 3 attached to ...
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JP6918601B2 |
The purpose of the present invention is to provide: an unsaturated polyester resin composition that has high thermal shock resistance and high productivity; and an electrical appliance using the same. This unsaturated polyester resin com...
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JP2021118338A |
To provide a member for electric wire which can obtain an electric wire capable of effectively reducing loss in a high frequency easily and at a low cost, an electric wire using the member and coil, transformer and power conversion circu...
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JP2021114577A |
To provide a technique to transmit the rotational driving force of a drive roller to a bobbin without any problems.A control unit 28 moves a bobbin pallet 10, supported by two support rails 21, horizontally so that an outer peripheral su...
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JP2021114498A |
To improve assemblability of a bobbin around which a coil is wound to a core in a reactor.A reactor comprises a coil 12 wound by α-winding across vertical two layers; a bobbin 14 around which the coil 12 is wound and which includes a fi...
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